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Virtual Reality Tools for Assessing Unilateral Spatial Neglect: A Novel Opportunity for Data Collection

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[Topographical disorientation: viewpoints from behavioral neurology].

Ming-Chyi Pai¹

¹Division of Behavioral Neurology, Department of Neurology, National Cheng Kung University, Tainan, Taiwan. pair@mail.ncku.edu.tw

Acta Neurologica Taiwanica

|March 14, 2009

Summary

This summary is machine-generated.

Navigating familiar environments is crucial for daily life but can be impaired by brain damage or diseases like Alzheimer's. This article explores topographical disorientation (TD), linking brain structures, cognitive functions, and clinical signs to aid diagnosis and patient care.

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Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

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Published on: April 16, 2014

Area of Science:

Neuroscience
Cognitive Psychology
Neurology

Context:

Free and safe navigation is essential for daily human functioning.
This ability can be compromised by focal cerebral damage or neurodegenerative diseases, such as Alzheimer's disease.
Topographical disorientation (TD) is a specific dysfunction affecting wayfinding abilities.

Purpose:

To introduce the concept of wayfinding behavior from animals to humans.
To discuss the dysfunction of wayfinding, termed topographical disorientation (TD), in humans following cerebral damage and dementing illnesses.
To elucidate the brain-behavioral relationship in TD by linking neuro-anatomical structures, cognitive functions, and clinical manifestations.

Summary:

This article examines wayfinding behavior, drawing parallels between animals and humans.
It details topographical disorientation (TD), a condition resulting from focal brain damage or diseases like Alzheimer's.
The neuro-anatomical underpinnings, cognitive processes, and clinical symptoms of TD are correlated to clarify the brain-behavioral links.

Impact:

Enhances understanding of spatial navigation and its neurological basis.
Provides insights for neurologists to diagnose and manage patients with topographical disorientation.
Aims to improve the quality of life for individuals affected by navigation impairments due to brain conditions.